--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/qiime2/qiime_diversity_bioenv.xml	Wed Jul 17 03:05:17 2019 -0400
@@ -0,0 +1,68 @@
+<?xml version="1.0" ?>
+<tool id="qiime_diversity_bioenv" name="qiime diversity bioenv" version="2019.4">
+	<description> - bioenv</description>
+	<requirements>
+		<requirement type="package" version="2019.4">qiime2</requirement>
+	</requirements>
+	<command><![CDATA[
+qiime diversity bioenv
+
+--i-distance-matrix=$idistancematrix
+
+
+#if $input_files_mmetadatafile:
+#def list_dict_to_string(list_dict):
+	#set $file_list = list_dict[0]['additional_input'].__getattr__('file_name')
+	#for d in list_dict[1:]:
+		#set $file_list = $file_list + ' --m-metadata-file=' + d['additional_input'].__getattr__('file_name')
+	#end for
+	#return $file_list
+#end def
+ --m-metadata-file=$list_dict_to_string($input_files_mmetadatafile)
+#end if
+
+
+--o-visualization=ovisualization
+;
+cp mmetadatafile.qza $mmetadatafile;
+qiime tools export --input-path ovisualization.qzv --output-path out   && mkdir -p '$ovisualization.files_path'
+&& cp -r out/* '$ovisualization.files_path'
+&& mv '$ovisualization.files_path/index.html' '$ovisualization';
+	]]></command>
+	<inputs>
+		<param format="qza,no_unzip.zip" label="--i-distance-matrix: ARTIFACT DistanceMatrix     Matrix of distances between pairs of samples. [required]" name="idistancematrix" optional="False" type="data"/>
+
+		<repeat name="input_files_mmetadatafile" optional="True" title="--m-metadata-file">
+			<param label="--m-metadata-file: Metadata file or artifact viewable as metadata. This option may be supplied multiple times to merge metadata. [optional]" name="additional_input" type="data" format="tabular,qza,no_unzip.zip" />
+		</repeat>
+
+	</inputs>
+	<outputs>
+		<data format="html" label="${tool.name} on ${on_string}: visualization.qzv" name="ovisualization"/>
+	</outputs>
+	<help><![CDATA[
+bioenv
+######
+
+Find the subsets of variables in metadata whose Euclidean distances are
+maximally rank-correlated with distance matrix. All numeric variables in
+metadata will be considered, and samples which are missing data will be
+dropped. The output visualization will indicate how many samples were
+dropped due to missing data, if any were dropped.
+
+Parameters
+----------
+distance_matrix : DistanceMatrix
+    Matrix of distances between pairs of samples.
+metadata : Metadata
+    The sample metadata.
+
+Returns
+-------
+visualization : Visualization
+	]]></help>
+<macros>
+    <import>qiime_citation.xml</import>
+</macros>
+<expand macro="qiime_citation"/>
+</tool>